class_docstr: A wrapper of PGPE Eigen version.
class_docstr_tok: ["A","wrapper","of","PGPE","Eigen","version","."]
code: def ask(self) -> jnp.ndarray:
      self.params = self.fcrfm.ask()
      return self.jnp_stack(self.params)
  
file_path: evojax/evojax/algo/fpgpec.py
imports: import sys
  import logging
  import numpy
  import math
  from typing import Union
  from typing import Optional
  import jax
  import jax.numpy
  from evojax.algo.base import NEAlgorithm
  from evojax.util import create_logger
  from time import time
label_desc: Use image node_id 2 for calling the FPGPEC obj's underlying member method code with example usage: obj.ask() and returns: self